The ABB S281-B80 is a miniature circuit breaker from the S280 series, designed for DIN rail mounting in distribution panels and control cabinets. It is a single-pole unit, rated for overcurrent protection in branch circuits.

ABB S281-B80 Miniature Circuit Breaker, DIN Rail Mount
MPNS281-B80
ABB, S280 series, miniature circuit breaker, S281-B80, 0.07 kg, DIN rail mount.
$51.41Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.07 kgs |
Product details
Frequently asked questions
Where can I buy the S281-B80?
The S281-B80 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
MPN
S281-B80